A 50-MW steam turbine operates at an efficiency of 38% and releases excess heat to cooling water that flows at a rate of 8 m3/s. Calculate the temperature rise of the cooling water. (Specific volume...

A 50-MW steam turbine operates at an efficiency of 38% and releases excess heat to cooling water that flows at a rate of 8 m3/s. Calculate the temperature rise of the cooling water. (Specific volume of the cooling water: 1 dm3/kg; specific heat of the water: 4.18 kJ/kg.)